摘要
简要描述了隔震设计的流程,提出采用SAP2000等软件作为数值分析的手段。根据新疆隔震结构应用场景,取一横向框架作为研究对象进行时程分析,比较隔震层设置后的结构反应,指出设置隔震层能较好地减少上部结构反应;数值分析也表明在新疆常遇的低于设防烈度地震作用下,获取上部结构反应的可能性,最后提议采用脉动法测试结构动力特性,探索对采用隔震技术的整体结构检测。
The process of design and the comparison of structural response have been briefly described using SAP2000 software as a mean of numerical analysis.A transverse frame was taken to prove the effectiveness of isolation technology,as the research object for time-history analysis comparing the structural response with and without the base-isolated layer.The response of the superstructure might be sensory under the earthquake lower than fortification intensity which often encountered in Xinjiang.The pulsation method is mentioned to test the dynamic characteristics ofthe structure and explore the detection of the whole structure using the isolation technology.
作者
何斌
HE Bin(College of Civil Engineering,Kashi University,Kashgar 844008,China)
出处
《工程建设与设计》
2023年第22期7-9,共3页
Construction & Design for Engineering
基金
新疆维吾尔自治区高校科研计划(JEDU2017M033)。
关键词
隔震设计
地震反应
脉动法
人工智能
isolation design method
structural seismic response
pulsation method
AI
作者简介
何斌(1976-),男,浙江天台人,从事结构隔震及建筑数字化研究。
